# Class Classs vs IQ Peak

The clearest difference is update cadence: IQ Peak at every 5 days against Class Classs's every 10 months. Class Classs's advantage is iOS requirement (15.5 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Class Classs sells 10 one-off in-app purchases and IQ Peak sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Class Classs ships an update every 10 months, IQ Peak every 5 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Class Classs | IQ Peak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 days** |
| Size | 146 MB | 93 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [CORTEXIS HK LIMITED](https://appshunter.io/developer/6805759979) |

## What reviewers say

### Class Classs

[App page](https://appshunter.io/ios/app/class-classs/id6743963382)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AR | $29.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BH | $49.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |


### IQ Peak

[App page](https://appshunter.io/ios/app/iq-peak-brain-test-and-games/id6805759977)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IQ Peak Pro Weekly | $9.99 | per 7 days |
| IQ Peak Pro Weekly | $19.99 | per 7 days |
| IQ Peak Pro Weekly | $19.99 | per 7 days |
| IQ Peak Pro Yearly | $29.99 | per year |
| IQ Peak Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Class Classs free?

Class Classs is free to download, with in-app purchases available.

### Is IQ Peak free?

IQ Peak is free to download, with in-app purchases available.

### Do Class Classs or IQ Peak have ads?

Neither Class Classs nor IQ Peak shows ads.

### Which is updated more often, Class Classs or IQ Peak?

Class Classs ships an update every 10 months, and IQ Peak every 5 days. Most recently, Class Classs was updated on October 30, 2026 and IQ Peak on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*